/Engine/Plugins/FX/Niagara/Source/NiagaraEditor/Public/ViewModels/NiagaraSystemScalabilityViewModel.h
[TWeakPtr](API\Runtime\Core\Templates\TWeakPtr)< [FNiagaraSystemViewModel](API\Plugins\NiagaraEditor\ViewModels\FNiagaraSystemViewModel) > GetSystemViewModel() const